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add mmap_unmap

master
Felix von Leitner 16 years ago
parent
commit
543745ddc9
  1. 18
      mmap/mmap_unmap.c

18
mmap/mmap_unmap.c

@ -0,0 +1,18 @@
#include <sys/types.h>
#include <unistd.h>
#ifdef __MINGW32__
#include <windows.h>
#else
#include <sys/mman.h>
#endif
#include "open.h"
#include "mmap.h"
int mmap_unmap(char* mapped,unsigned long maplen) {
#ifdef __MINGW32__
(void)maplen;
return UnmapViewOfFile(mapped)?0:-1;
#else
return munmap(mapped,maplen);
#endif
}
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